Our wrap up of various movie and TV news items includes Tahmoh Penikett being cast in 'Arrow,' Bill Murray reuniting with director Wes Anderson, and Jaimie Alexander suffering an injury on the set of 'Thor: The Dark World.'

'The Avengers' is a runaway success, so we're looking at the Marvel lead-in films: Iron Man 1&2, Hulk, Thor, Captain America - to see if they were well-served by their inclusion in a shared movie universe.